Solve the following for y: 9x-3y=18

Amena ate 1-2 of a sandwich amena said they ate the same amount Lavonne said amena ate more could lavonne be correct explain your thinking

A cube has a side length of 6 centimeters what is the volume

Find the Precision for each measurement. 40 feet? 12cm? 9 1/2in.?

Maria solved the equation below and got x = - 4. Which of the following choices verifies that her solution is correct? 5x + 22 = x + 6

Bart shares his sandwich with 1 friend. How many equal parts should he cut the sandwich into?

The expanded form of 10 to the power of 0

Five is three more than a number n. I don't understand this at all!

How can you use the side lengths of a triangle to determine if it is an acute triangle?

On the 5th grade class picnic, 50 students share 75 sandwiches equally. How many sandwiches does each student get?

The serum cholesterol level of u. s. females 20 years old or older is normally distributed with a mean of 200 mg/dl (milligrams per deciliter) and a standard deviation of 44 mg/dl. let x represent serum total cholesterol level for u. s.